Search found 12 matches

by Andreas iCD
Mon Apr 07, 2014 11:14 am
Forum: VCL
Topic: Using TeePreviewPanel.Print and AsBitmap
Replies: 10
Views: 4083

Re: Using TeePreviewPanel.Print and AsBitmap

Hello Yeray, please forget about the GDI/GDI+ problem and invisible chart in TChartPreviewer. I think, it was jsut some kind of initialization errror for GDI+ within my project. When I switched off GDI+ and activated it once again within the same session, the preview even displays GDI+ charts. But j...
by Andreas iCD
Fri Apr 04, 2014 12:29 pm
Forum: VCL
Topic: Using TeePreviewPanel.Print and AsBitmap
Replies: 10
Views: 4083

HelpContext for TChartPreviewer?

Hello once again, do I have any chance to set a HelpContext ID to the Chart Previewer form? There is no property "HelpContext" for this component and even the following code line seems to have no effect on context related online help : TForm(ChartPreviewer).HelpContext:=123; ChartPreviewer.Execute; ...
by Andreas iCD
Fri Apr 04, 2014 11:17 am
Forum: VCL
Topic: Using TeePreviewPanel.Print and AsBitmap
Replies: 10
Views: 4083

Re: Using TeePreviewPanel.Print and AsBitmap

Hopefully, just one question concerning the translation of the print preview panel: In our chart application the user can decide between runig the tool in German or English language. Switching to German langauge works fine, but how can I change back to the default (?) language English at runtime? I ...
by Andreas iCD
Fri Apr 04, 2014 10:38 am
Forum: VCL
Topic: Using TeePreviewPanel.Print and AsBitmap
Replies: 10
Views: 4083

Re: Using TeePreviewPanel.Print and AsBitmap

Hi Yeray,
sorry, when I posted my last replay, I didn't regcognize yet, that you already answered my question for translating the preview component. Now I tried it for German and it works very fine! Thank you very much!

best regards,
Andreas
by Andreas iCD
Fri Apr 04, 2014 9:29 am
Forum: VCL
Topic: Using TeePreviewPanel.Print and AsBitmap
Replies: 10
Views: 4083

Re: Using TeePreviewPanel.Print and AsBitmap

Hello again, in the meantime I found out: The page panel of the TChartPreviewer component remains empty when the associated chart is in GDI+ mode. If I switch GDI+ off for the current chart, it is displayed in the preview panel and I can print it! So, my remaining qeustions are: - Is there any way t...
by Andreas iCD
Thu Apr 03, 2014 2:54 pm
Forum: VCL
Topic: Using TeePreviewPanel.Print and AsBitmap
Replies: 10
Views: 4083

Re: Using TeePreviewPanel.Print and AsBitmap

Hello Yeray, thanks a lot for the links and infos. In the meantime I tried another way of printing with a preview panel: I added the component TChartPreviewer to my project and started the preview pint dialog by something like this: procedure TForm1.Button1Click(Sender: TObject); begin PrintPreview....
by Andreas iCD
Wed Apr 02, 2014 2:09 pm
Forum: VCL
Topic: Using TeePreviewPanel.Print and AsBitmap
Replies: 10
Views: 4083

Using TeePreviewPanel.Print and AsBitmap

Hello, In my Chart tool I am using a customized print dialog which uses the TeePreviewPanel component for chart preview and print action. The tool uses Tee Chart Pro VCL 2013 for RAD Studio 2010 (Delphi). Now, our customers complained about the effect, that when printing the chart diagram the printe...
by Andreas iCD
Thu Dec 15, 2011 10:02 am
Forum: VCL
Topic: Dash line appearing as straight line
Replies: 15
Views: 4179

Re: Dash line appearing as straight line

Hello, in my TeeChart project (using TeeChart 2010 and Delphi 2010) I found the same problem as discussed in these posts/replys. However, I observed that this problem seems to be somewhat more general: even a dot-style series "melts" into a solid line if the number of points per page exceeds a certa...
by Andreas iCD
Fri Dec 02, 2011 10:00 am
Forum: VCL
Topic: Marks just for individual points along a series
Replies: 2
Views: 960

Re: Marks just for individual points along a series

Thanks a lot!
this is exactly, what I've been looking for and it works fine!

Best Regards,
Andreas
by Andreas iCD
Fri Dec 02, 2011 8:26 am
Forum: VCL
Topic: Marks just for individual points along a series
Replies: 2
Views: 960

Marks just for individual points along a series

Hello, I tried to use the marks-feature to label just one or a few points of the complete series (TPointSeries or TLineSeries). The other points should be left unlabeled. However, my experiments with the series.marks object did not seem to be very successful. I tried the following code (using TeeCha...
by Andreas iCD
Tue May 03, 2011 7:22 am
Forum: VCL
Topic: Only first point of a series in different color
Replies: 3
Views: 4969

Re: Only first point of a series in different color

Hi Yeray,
thanks for your quick help: I did not use the latest version of TeeChart when posting my problem but now I'm doing so, and actually, everything works fine! :D

Best regards,
Andreas
by Andreas iCD
Fri Apr 29, 2011 10:07 am
Forum: VCL
Topic: Only first point of a series in different color
Replies: 3
Views: 4969

Only first point of a series in different color

Hello, I have transferred a Delphi software project using TeeChart Pro from TeeChart version 7 (and BDS 2006) to TeeChart version 2010 (and RAD-Studio 2010). Now everything worked fine except of one (little?) problem: The following code fragment should color each point of a LineSeries in a different...